Disinfection apparatus for infectious disease virus examination test in feces

Abstract

The application provides a harmless treatment equipment after infectious disease virus examination in excrement, and relates to the field of virus examination. The application comprises a treatment pool, wherein the treatment pool is provided with an excrement harmless treatment structure, and a plurality of gate valves are arranged on both sides of the treatment pool. One of the gate valves is fixedly connected with the treatment pool through a square pipe, and a test sampling structure is arranged between the square pipe and the treatment pool. During the process of pouring excrement into the treatment pool, the telescopic pneumatic cylinder is controlled to be stretched multiple times, so that sampling can be performed at multiple time points when the excrement is poured into the treatment pool, the comprehensiveness of sampling is ensured, and the accuracy of virus test of the excrement treated in the treatment pool by the staff is improved.

Description

Technical Field

[0001] This invention relates to a harmless treatment device, specifically a harmless treatment device for fecal infectious disease virus detection and testing, belonging to the field of virus detection and testing technology. Background Technology

[0002] With the progress of urbanization, there has been a high concentration of feces. Feces are rich in nutrients and are one of the high-quality materials for the production of organic fertilizer. However, human excrement and livestock excrement contain a large number of pathogens and parasite eggs, which need to be rendered harmless before they can be used.

[0003] Currently, septic tank sealing, sterilization, and fermentation is one of the main methods for harmless treatment of feces. However, the sealing of septic tanks also makes it difficult to sample and test feces. Either workers take samples from the pipes after filling the septic tank with feces, or they take samples directly from the septic tank. The samples obtained are not representative of the large amount of feces in the septic tank, resulting in low accuracy of sampling and testing results. Summary of the Invention

[0004] To solve the above problems, the present invention is implemented through the following technical solution: a harmless treatment device for infectious disease virus detection and testing in feces, including a treatment pool, wherein the treatment pool is equipped with a feces harmless treatment structure, and multiple gate valves are provided on both sides of the treatment pool, wherein a square pipe is fixedly connected between one of the gate valves and the treatment pool, and a testing and sampling structure is provided between the square pipe and the treatment pool.

[0005] The test sampling structure includes a sealed box, an L-shaped tube, and a plate. The plate penetrates the square tube. Multiple sampling holes are provided at the top of the plate and the bottom of the square tube. A guide tube is provided at the bottom of each sampling hole. A telescopic pneumatic cylinder is provided between the plate and the sealed box. A plate five is provided on one side of the bottom of the plate. Multiple cleaning holes are provided at the top of the plate five. A rinsing assembly is provided at the bottom of the plate five. A plate six is ​​provided on one side of the bottom of the plate five. Multiple sample containers are provided at the top of the plate six. A lifting pneumatic cylinder and a telescopic pneumatic cylinder two are provided between the sample containers and the sealed box. Two sewage discharge structures are provided inside the sealed box.

[0006] The sewage discharge structure includes a spring-loaded telescopic rod fixedly connected to plate six. A transmission block is fixedly connected to the bottom of the spring-loaded telescopic rod. Plate seven, plate eight, and an elastic air extraction component are provided on one side of the transmission block. A blocking plate is provided inside plate eight. A spring and two hydraulic telescopic rods are provided on one side of the blocking plate. A guide bend is fixedly connected to the oil inlet of the two hydraulic telescopic rods. An elastic liquid storage component is provided on one side of the guide bend. A plug plate is fixedly connected to one side of the elastic liquid storage component. A one-way pressure relief valve is fixedly connected to one side of plate seven.

[0007] Preferably, the remaining gate valves are all fixedly connected to the treatment tank by a pipe five, and the side of the gate valve away from the treatment tank is fixedly connected to a pipe four.

[0008] Preferably, a sealing plate and a third plate are fixedly connected to both ends of the first plate, the third plate is fixedly connected to one end of the telescopic pneumatic cylinder, the other end of the telescopic pneumatic cylinder is fixedly connected to the sealing box, and a plurality of the guide pipes are fixedly connected to the bottom of the first plate.

[0009] Preferably, the flushing assembly includes a manifold box, which is fixedly connected to the bottom of plate five. A water pump is fixedly connected to one side of the manifold box, and a pipe three is fixedly connected to the outlet of the water pump. Multiple nozzles are fixedly connected to the top of the pipe three, and the multiple nozzles correspond one-to-one with multiple cleaning holes. A drain valve two is fixedly connected to the bottom of the manifold box. Multiple internal grooves are opened on one side of plate five, and plate two is provided on the top of plate five. Plate two is fixedly connected to the top of the inner cavity of the sealed box.

[0010] Preferably, the top of the plate six is ​​fixedly connected to multiple storage holders, and multiple sample containers are respectively disposed inside the multiple storage holders. The extension end of the lifting air cylinder is fixedly connected to the bottom of the plate six, the extension end of the telescopic air cylinder two is fixedly connected to the outer wall of the lifting air cylinder, the telescopic air cylinder two is fixedly installed inside the sealed box, and the L-shaped tube is fixedly connected to one side of the sealed box and communicates with the inside of the sealed box.

[0011] Preferably, the blocking plate is fixedly connected to the spring, a mounting bracket is fixedly connected to one side of the transmission block, one end of the spring extends into the mounting bracket and is fixedly connected to the mounting bracket, and two mounting plates are fixedly connected to the outside of the blocking plate, and the two mounting plates are respectively fixedly connected to two hydraulic telescopic rods.

[0012] Preferably, the transmission block has two square slots, the two elastic liquid storage components are respectively disposed inside the two square slots and fixedly connected to the transmission block, the insert plate is disposed inside the square slots, and the guide bend is fixedly connected to the transmission block and communicates with the interior of the elastic liquid storage component.

[0013] Preferably, plate seven is fixedly connected to the inside of the sealed box, and two plates nine are provided on the side of plate eight near plate seven. Both plates nine are fixedly connected to the sealed box, and plate eight is slidably connected to the sealed box. The elastic air extraction component is fixedly connected between plate seven and plate eight.

[0014] Preferably, the two one-way pressure relief valves are respectively fixedly connected to exhaust pipe three and exhaust pipe one, exhaust pipe two is fixedly connected between exhaust pipe three and exhaust pipe one, and one end of exhaust pipe one is fixedly connected to the treatment tank.

[0015] Preferably, the fecal harmless treatment structure includes a second pipe, which is fixedly connected to the bottom of the treatment tank. A plurality of filter elements are fixedly connected to the top of the second pipe, and the tops of the filter elements extend into the treatment tank. A second solenoid valve and a first solenoid valve are fixedly connected to both sides of the second pipe, respectively. A three-way valve is fixedly connected to one end of the first solenoid valve, and the normally closed end of the three-way valve is fixedly connected to the first pipe. A first drain valve is fixedly connected to one side of the bottom of the treatment tank.

[0016] This invention provides a device for the harmless treatment of fecal samples after testing for infectious disease viruses, which has the following beneficial effects:

[0017] 1. This fecal infectious disease virus testing and harmless treatment equipment, during the process of pouring feces into the treatment tank, controls the telescopic pneumatic cylinder to extend and work multiple times, allowing sampling at multiple time points during the pouring of feces into the treatment tank. This ensures comprehensive sampling, improves the accuracy of virus testing of the feces in the treatment tank, and reduces unnecessary waste of chemical resources while rationally arranging the treatment tank and fecal harmless treatment structure to harmlessly treat the feces inside the treatment tank.

[0018] 2. The harmless treatment equipment for infectious disease viruses in feces has multiple sample containers at the top of the plate six that are separated from the inside of the L-shaped tube, making it convenient for staff to take and test the sample containers. Staff can stay away from the treatment tank and other equipment during the feces transportation process. The testing and sampling structure is remotely controlled to take samples, and staff stay away from feces to ensure their safety.

[0019] 3. The equipment for harmless treatment of fecal infectious disease viruses after testing involves a telescopic pneumatic cylinder driving a plate in a short-distance reciprocating motion. During this process, a sampling hole on the plate overlaps with the leftmost hole on the square tube for a short period. A portion of the harmlessly treated feces inside the square tube falls into a sample container. Subsequently, the testing and sampling structure is controlled to extract the sample. Staff collect and test the harmless feces inside the sample container to check whether the content of infectious disease viruses meets the requirements for harmless treatment of feces. Although the square tube is connected to the inside of the treatment tank, it is far from the filter element that discharges disinfectant and biological fermentation bacteria. Therefore, the sample extracted from inside the square tube can represent the minimum quality achieved by the harmless treatment of feces inside the treatment tank, ensuring the accuracy of the test for infectious disease virus content and reducing the occurrence of unqualified feces discharge. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of the treatment pool of the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of pipe two of the present invention;

[0023] Figure 4 This is a schematic diagram of the structure of the filter element of the present invention;

[0024] Figure 5 This is a schematic diagram of the testing and sampling structure of the present invention;

[0025] Figure 6 This is a schematic diagram of the structure of plate one of the present invention;

[0026] Figure 7 This is a schematic diagram of the structure of pipe three of the present invention;

[0027] Figure 8 This is a schematic diagram of the sewage discharge structure of the present invention;

[0028] Figure 9 This is a partial structural schematic diagram of plate component eight of the present invention;

[0029] Figure 10 This is a schematic diagram of the transmission block of the present invention;

[0030] Figure 11 This is a schematic diagram of the structure of the second exhaust pipe of the present invention;

[0031] Figure 12 This is a partial structural diagram of the plate and the square tube of the present invention.

[0032] Explanation of reference numerals in the attached figures:

[0033] 1. Treatment tank; 2. Structure for harmless treatment of feces; 21. Three-way valve; 22. Pipeline 1; 23. Solenoid valve 1; 24. Pipeline 2; 25. Solenoid valve 2; 26. Filter element; 27. Drain valve 1; 3. Testing and sampling structure; 31. Sealing box; 32. L-shaped pipe; 33. Plate 1; 34. Plate 2; 35. Sealing plate; 36. Plate 3; 37. Telescopic pneumatic cylinder 1; 38. Plate 4; 39. Sampling hole; 310. Plate 5; 311. Cleaning hole; 312. Manifold; 313. Water pump; 314. Drain valve 2; 315. Pipeline 3; 316. Nozzle; 317. Inner groove; 318. Telescopic pneumatic cylinder 2; 319. 320. Lifting cylinder; 321. Plate 6; 322. Storage holder; 323. Sample container; 324. Guide pipe; 4. Pipe 4; 5. Gate valve; 6. Pipe 5; 7. Square pipe; 8. Drainage structure; 81. Plate 7; 82. Plate 8; 83. Elastic suction component; 84. Plate 9; 85. One-way pressure relief valve; 86. Exhaust pipe 1; 87. Exhaust pipe 2; 88. Exhaust pipe 3; 89. Spring-loaded telescopic rod; 810. Transmission block; 811. Blocking plate; 812. Mounting plate; 813. Hydraulic telescopic rod; 814. Guide bend; 815. Elastic liquid storage component; 816. Insert plate; 817. Square groove; 818. Spring; 819. Mounting bracket. Detailed Implementation

[0034] This invention provides a device for the harmless treatment of fecal infectious disease viruses after testing and detection.

[0035] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 and Figure 12 It includes a treatment pool 1, which is equipped with a fecal harmless treatment structure 2. Multiple gate valves 5 are set on both sides of the treatment pool 1. A square pipe 7 is fixedly connected between one of the gate valves 5 and the treatment pool 1. A test sampling structure 3 is set between the square pipe 7 and the treatment pool 1.

[0036] Specifically, multiple gate valves 5 are installed on both sides of the treatment tank 1. A pipe 4 is fixedly connected to the side of each gate valve 5 away from the treatment tank 1. Pipe 4 is used to connect to a sewage conveying pipe or a sewage truck discharge pipe. When the gate valve 5 is opened, the sewage entering pipe 4 is discharged through the gate valve 5. One gate valve 5 is fixedly connected to the treatment tank 1 by a square pipe 7, and the remaining gate valves 5 are fixedly connected to the treatment tank 1 by pipes 6. Figure 1As shown, the feces discharged through the gate valve 5 enter the treatment tank 1 through the pipe 6 or the square pipe 7, and the work of pouring feces into the treatment tank 1 is carried out.

[0037] A testing and sampling structure 3 is installed between the square tube 7 and the treatment pool 1. During the process of discharging feces into the treatment pool 1 through the square tube 7, the testing and sampling structure 3 is controlled to work. At this time, the lifting air cylinder 319 in the testing and sampling structure 3 works for the first time. Since the extension end of the lifting air cylinder 319 is fixedly connected to the bottom of the plate 6 320, the operation of all the lifting air cylinders 319 pushes the plate 6 320 to move upward, so that the multiple sample containers 322 set on the top of the plate 6 320 move upward. And multiple inner grooves 317 are opened on one side of the plate 5 310. Finally, the multiple sample containers 322 move into the multiple inner grooves 317, so that the top surface of the sample containers 322 is flush with the top surface of the plate 5 310.

[0038] Subsequently, the telescopic pneumatic cylinder 37 in the control test sampling structure 3 extends for the first time. Since plate 33 penetrates the bottom of the square tube 7 and is slidably connected to it, plate 36 is fixedly connected to plate 33. Figure 6 As shown, plate 36 is fixedly connected to the extension end of telescopic pneumatic cylinder 37. Therefore, when telescopic pneumatic cylinder 37, which is fixedly supported by plate 4 38 fixedly connected inside the sealed box 31, works, plate 36 pushes plate 33 to move a certain distance. Since the multiple sampling holes 39 opened at the bottom of the square tube 7 and the multiple sampling holes 39 opened at the top of plate 33 are symmetrically arranged at preset angles and distances, such as... Figure 12 As shown, during the movement of plate 33, the first sampling hole 39 in the forward direction of the multiple sampling holes 39 on the moving plate 33 passes through the bottom of the first sampling hole 39 on the right side of the multiple sampling holes 39 on the bottom of the square tube 7. During this process, the first sampling hole 39 in the forward direction on plate 33 and the first sampling hole 39 on the right side of the square tube 7 briefly overlap. A small portion of feces inside the square tube 7 flows from the two overlapping sampling holes 39 into the guide tube 323 fixedly connected to the bottom of plate 33. Multiple sample containers 322 are respectively set at the bottom of the multiple sampling holes 39 on the square tube 7, so the feces flowing out of the guide tube 323 will fall into one of the sample containers 322, completing the feces sampling. Furthermore, the sample container 322 is relatively long, so that all the feces flowing out from the two sampling holes 39 from the initial overlap to the complete offset are received by the sample container 322, avoiding the contamination of the test sampling structure 3 by feces dripping.

[0039] After the telescopic pneumatic cylinder 37 completes its first extension and the plate 33 stops moving, the multiple sampling holes 39 on the plate 33 are staggered from the multiple sampling holes 39 on the square tube 7. Only the first sampling hole 39 in the forward direction of the plate 33 passes through the bottom of the first sampling hole 39 on the right side of the square tube 7. The remaining sampling holes 39 on the plate 33 do not pass through the bottom of the sampling holes 39 on the bottom of the square tube 7.

[0040] After the feces are discharged into the treatment tank 1 for a period of time, the telescopic pneumatic cylinder 37 is controlled to extend for the second time. The plate 33 moves a certain distance, and the second sampling hole 39 in the forward direction of the multiple sampling holes 39 opened in the plate 33 passes through the bottom of the second sampling hole 39 on the right side of the multiple sampling holes 39 opened at the bottom of the square tube 7. A small amount of feces enters into another sample container 322. During the process of pouring feces into the treatment tank 1, the telescopic pneumatic cylinder 37 is controlled to extend multiple times, so that sampling can be carried out at multiple time points when the feces are poured into the treatment tank 1. When the telescopic pneumatic cylinder 37 completes the last extension, the multiple sampling holes 39 opened in the plate 33 overlap with the multiple sampling holes 39 opened in the square tube 7 and then stagger, completing the sampling work of multiple sample containers 322.

[0041] During the process of pouring feces into the treatment tank 1, the telescopic pneumatic cylinder 37 is controlled to extend multiple times to complete sampling at multiple time points during the process of pouring feces into the treatment tank 1. This ensures the comprehensiveness of the sampling, improves the accuracy of virus testing in the feces treated in the treatment tank 1, and rationally arranges the treatment tank 1 and the feces harmless treatment structure 2 to harmlessly treat the feces inside the treatment tank 1 while reducing unnecessary waste of chemical resources.

[0042] After the telescopic pneumatic cylinder 37 completes its final extension, the lifting pneumatic cylinder 319 is activated for the second time. The lifting pneumatic cylinder 319 retracts, causing plate 6 320 and the multiple sample containers 322 on its top to move downwards and reset. Subsequently, the telescopic pneumatic cylinder 318, fixedly installed inside the sealed box 31, is activated. The extension end of the telescopic pneumatic cylinder 318 is fixedly connected to the outer wall of the lifting pneumatic cylinder 319, and its extension pushes the lifting pneumatic cylinder 319 and its extension end. The fixedly connected plate 320 moves, eventually causing it to move into the L-shaped tube 32 that is fixedly connected to one side of the sealed box 31. When the telescopic pneumatic cylinder 318 extends to its limit, it stops working. At this time, the lifting pneumatic cylinder 319 works for the third time, pushing the plate 320 upward inside the L-shaped tube 32, causing the multiple sample containers 322 on the top of the plate 320 to leave the L-shaped tube 32, making it convenient for staff to take the sample containers 322 for inspection. Multiple storage holders 321 are fixedly connected to the top of plate 6 320. The storage holders 321 support and limit the sample container 322. After the staff takes the sample container 322 containing the fecal sample out of the storage holder 321, the new sample container 322 is pressed into the storage holder 321. The sample container 322 is limited by the storage holder 321 and cannot move left, right or forward and backward. Then the lifting air cylinder 319 and the telescopic air cylinder 318 are controlled to retract in sequence, which drives plate 6 320 and sample container 322 to reset, thus completing the sample removal work. The staff can stay away from the treatment tank 1 and other equipment during the fecal transportation process. The test sampling structure 3 is remotely controlled to take samples, and the staff stay away from the fecal matter to ensure the safety of the staff.

[0043] After the telescopic pneumatic cylinder 37 completes its final extension, the multiple guide pipes 323 fixedly installed on plate 33 remain at the top of the multiple cleaning holes 311 opened on plate 5 310. Plate 2 34 is installed on the top of plate 5 310. At this time, plate 2 34, which is fixedly connected to the top of the inner cavity of the sealing box 31, blocks the multiple sampling holes 39 opened on the bottom plate 33. Under the action of plate 2 34, the top of the multiple sampling holes 39 opened on plate 1 33 is sealed. Then, the water pump 313 and the drain valve 2 314 are controlled to work. The water inlet of the water pump 313 is connected to the water supply system, so the flow converges. A water pump 313 is fixedly connected to one side of the box 312 to pump water, and the manifold 312 in the rinsing assembly is fixedly connected to the bottom of plate 310. A pipe 315 is fixedly connected to one side of the water pump 313. Multiple nozzles 316 are fixedly connected to the top of the pipe 315 and correspond one-to-one with multiple cleaning holes 311. Therefore, the water discharged by the water pump 313 is diverted by the pipe 315 and sprayed out through multiple nozzles 316. The water sprayed out by the nozzles 316 rinses the inside of the guide pipe 323 and the sampling hole 39 through the cleaning hole 311, reducing the contamination of the sample when the guide pipe 323 and plate 33 are used for sampling next time. Furthermore, the bottom end of the guide pipe 323 abuts against the top of the plate 310, so the water flows back into the box composed of the plate 310 and the manifold 312. At this time, the drain valve 314 fixedly connected to the manifold 312 is in the working open state. The sewage generated by rinsing the sampling hole 39 opened in the plate 33 and the guide pipe 323 is discharged through the drain valve 314. The sewage is guided away from the test sampling structure 3 by the drain pipe connected in advance on one side of the drain valve 314.

[0044] Based on the infectious disease virus detection results inside treatment tank 1, staff prepare the corresponding disinfectant solution. Then, they control the solenoid valve 23 in the fecal harmless treatment structure 2 to open, connecting the disinfectant supply system to the normally open end of pipe 22. Solenoid valve 23 is fixedly connected to pipe 24. At this time, the disinfectant solution enters pipe 24 through pipe 22 and solenoid valve 23. The disinfectant solution flows inside pipe 24, and as the hydraulic pressure inside pipe 24 increases, the disinfectant solution enters multiple filter elements 26 fixedly connected to the top of pipe 24. Finally, the disinfectant solution passes through the holes in the filter elements 26 and enters the treatment tank 1. Since multiple filter elements 26 are located in multiple positions inside treatment tank 1, such as 3 and... Figure 4 As shown, the disinfectant solution is guided into multiple locations inside the treatment tank 1 by multiple filters 26, so that the disinfectant solution mixes with the feces stored inside the treatment tank 1 to kill infectious disease viruses; and the normally closed end of the three-way valve 21 is fixedly connected to the pipe 22, which is used to connect to the biological fermentation inoculum supply system. By controlling the normally closed end of the three-way valve 21 to open, the biological fermentation inoculum solution can be dispersed into the treatment tank 1 to ferment the feces inside the treatment tank 1, which is convenient for subsequent processing and utilization of the feces.

[0045] Once the disinfectant solution and biological fermentation inoculum solution are supplied to the treatment tank 1, the control solenoid valve 23 stops working. After fermentation for a period of time, the control solenoid valve 25, which is fixedly connected to one end of the control pipe 24, opens. At this time, the sewage in the feces of the treatment tank 1 passes through the filter element 26 and enters the interior of the pipe 24. The solenoid valve 25 is connected to the sewage system, discharging the sewage inside the pipe 24, thus completing the separation of feces and water in the treatment tank 1 and discharging the sewage.

[0046] When the time for harmless treatment of feces inside treatment tank 1 is reached, the plate 320 pushed by the lifting cylinder 319 in the control sampling structure 3 moves upward. Then, the telescopic cylinder 37 retracts a certain distance and then extends to its limit. The telescopic cylinder 37 drives the plate 33 to perform a short-distance reciprocating motion. During this process, a sampling hole 39 on the plate 33 overlaps with the leftmost sampling hole on the square tube 7 for a period of time. A portion of the harmlessly treated feces inside the square tube 7 falls into a sample container 322. Then, the control... The sampling structure 3 is used to extract samples. Staff collect and test the harmless feces inside the sample container 322 to check whether the content of infectious disease viruses meets the requirements for harmless treatment of feces. Although the square tube 7 is connected to the inside of the treatment tank 1, the square tube 7 is far from the filter element 26 that discharges disinfectant and biological fermentation bacteria. Therefore, the sample extracted from the inside of the square tube 7 can represent the minimum quality achieved by the harmless treatment of feces inside the treatment tank 1, ensuring the accuracy of the test for infectious disease virus content and reducing the occurrence of unqualified feces discharge.

[0047] The sewage discharge structure 8 includes a spring-loaded telescopic rod 89 fixedly connected to plate 6 320. A transmission block 810 is fixedly connected to the bottom of the spring-loaded telescopic rod 89. During the process of plate 6 320 moving into the L-shaped tube 32 fixedly connected to one side of the sealed box 31, plate 6 320 drives the fixedly connected spring-loaded telescopic rod 89 and the transmission block 810 fixedly connected to the bottom of the spring-loaded telescopic rod 89 to move, causing the transmission block 810 to move away from the elastic suction component 83. The two square slots 817 opened in the transmission block 810 are each provided with an elastic liquid storage component 815. One end of the elastic liquid storage component 815 fixedly connected to the transmission block 810 is fixedly connected to an insert plate 816. After the transmission block 810 moves, the insert plate 816 will move synchronously.

[0048] Because the movement speed of plate 6 320 is faster than the speed at which the elastic suction component 83 expands and pushes plate 8 82, the movement of insert plate 816 is no longer restricted by plate 8 82. The extension of elastic reservoir 815 is also unrestricted. Furthermore, the guide bend 814 is fixedly connected to the transmission block 810 and communicates internally with the elastic reservoir 815. One end of the hydraulic telescopic rod 813, fixedly connected to the guide bend 814, is fixedly connected to the mounting plate 812. At this time, the hydraulic telescopic rod 813 can retract, the mounting plate 812 can move, and the blocking plate 811, fixedly connected to the mounting plate 812, loses the pushing force of the hydraulic telescopic rod 813. The spring 811, fixedly connected to the blocking plate 811... 18 rebounds and contracts, spring 818 pulls the blocking plate 811 away from the interior of plate 82. Since the interior of the elastic suction component 83 is under high pressure at this time, the gas inside the sealed box 31 can enter the interior of the elastic suction component 83 through the space between plate 82 and transmission block 810 due to the pressure difference. The elastic suction component 83 expands by suctioning air. When plate 6 320 moves towards L-shaped tube 32, the elastic suction component 83 extracts the gas that may contain viruses inside the sealed box 31, preventing plate 6 320 from carrying the gas inside the sealed box 31 away through L-shaped tube 32, reducing environmental pollution and minimizing the impact on the staff waiting to take the sample container 322 on one side of L-shaped tube 32.

[0049] Furthermore, plate 7 81 is fixedly connected inside the sealed box 31. When plate 6 320 returns to the sealed box 31, plate 6 320 drives the transmission block 810 to move via the spring-loaded telescopic rod 89. At this time, the insert plate 816 first contacts plate 82. Under the action of plate 82 supported by the elastic vacuum component 83, the insert plate 816 moves to squeeze the elastic liquid storage component 815. The elastic liquid storage component 815 contracts, and the liquid inside the elastic liquid storage component 815 enters the hydraulic telescopic rod 813 through the guide bend 814. The hydraulic telescopic rod 813 extends through the mounting plate 812 to push the blocking plate 811 to move, causing the blocking plate 811 to insert. Inside plate 82, plate 82 slides in the sealed box 31 under the action of transmission block 810. Although the elastic suction component 83 fixedly connected to one side of plate 82 contracts and the internal air pressure increases, the motion force exerted on transmission block 810 by plate 6 320 is much greater than the thrust of elastic suction component 83 on plate 82. Therefore, the relative position of insert plate 816 and plate 82 remains unchanged, and the blocking plate 811 maintains a sealed state on plate 82, causing the internal air pressure of elastic suction component 83 to continue to rise. Finally, the gas in elastic suction component 83 bursts through the one-way pressure relief valve 85 fixedly connected to one side of plate 7 81 and is discharged.

[0050] Furthermore, two plates 9 84 are provided on the side of plate 82 near plate 7 81. Plate 9 84, which is fixedly connected to the sealing box 31, limits the movement of plate 82. When plate 6 320 stops moving, plate 9 84 abuts against plate 82 to prevent the elastic suction component 83 from vibrating and contracting, causing plate 82 to separate from the blocking plate 811. When plate 6 320 moves up and down, since the blocking plate 811 is located inside plate 82 and cannot move up and down, the transmission block 810 cannot move up and down either. At this time, the spring-type telescopic rod 89 extends in the up and down direction to meet the needs of plate 6 320's up and down movement. The transmission block 810 will not affect the up and down movement of plate 6 320. When the blocking plate 811 leaves the interior of plate 82, the automatically retracting spring-type telescopic rod 89 limits the transmission block 810, keeping the blocking plate 811 aligned with plate 82.

[0051] Two one-way pressure relief valves 85 are fixedly connected to exhaust pipe three 88 and exhaust pipe one 86 respectively. Exhaust pipe two 87 is fixedly connected between exhaust pipe three 88 and exhaust pipe one 86. Therefore, exhaust pipe three 88, exhaust pipe two 87 and exhaust pipe one 86 constitute an exhaust gas emission structure, which guides the gas discharged from the one-way pressure relief valve 85 into the treatment pool 1 fixedly connected to one end of exhaust pipe one 86.

[0052] Other, such as Figure 10 As shown, a mounting bracket 819 is fixedly connected to one side of the transmission block 810, and one end of the spring 818 extends into the mounting bracket 819 and is fixedly connected to the mounting bracket 819. The mounting bracket 819 provides support and space for the spring 818 to retract, thus meeting the extension and retraction needs of the spring 818.

[0053] Other, such as Figure 6 As shown, a sealing plate 35 is fixedly connected to one end of plate 33. The sealing plate 35 and plate 36 cooperate to prevent plate 33 from detaching from the sliding connection with the square tube 7.

[0054] Additionally, the control of the three-way valve 21, solenoid valve 1 23, solenoid valve 2 25, drain valve 1 27, telescopic pneumatic cylinder 1 37, water pump 313, drain valve 2 314, telescopic pneumatic cylinder 2 318, lifting pneumatic cylinder 319, etc. can be controlled by a PLC controller. This is a public technology and will not be elaborated here.

[0055] In addition, the sewage system, the biological fermentation inoculum supply system, the disinfectant supply system, and the water supply system all have basic suction and pressurization discharge functions. These are public technologies and will not be elaborated here.

Claims

1. A device for the harmless treatment of fecal infectious disease viruses after testing, comprising a treatment tank (1), characterized in that: The treatment tank (1) is equipped with a fecal harmless treatment structure (2). Multiple gate valves (5) are provided on both sides of the treatment tank (1). A square pipe (7) is fixedly connected between one of the gate valves (5) and the treatment tank (1). A test sampling structure (3) is provided between the square pipe (7) and the treatment tank (1). The test sampling structure (3) includes a sealed box (31), an L-shaped tube (32), and a plate (33). The plate (33) penetrates the square tube (7). Multiple sampling holes (39) are provided at the top of the plate (33) and the bottom of the square tube (7). A guide tube (323) is provided at the bottom of each of the multiple sampling holes (39) on the plate (33). A telescopic pneumatic cylinder (37) is provided between the plate (33) and the sealed box (31). A plate is provided on one side of the bottom of the plate (33). Part 5 (310) has multiple cleaning holes (311) on its top and a rinsing assembly at its bottom. Part 6 (320) is located on one side of the bottom of Part 5 (310). Multiple sample containers (322) are located on the top of Part 6 (320). A lifting air cylinder (319) and a telescopic air cylinder (318) are provided between the sample containers (322) and the sealed box (31). The sealed box (31) has two sewage discharge structures (8) inside. The sewage discharge structure (8) includes a spring-type telescopic rod (89) fixedly connected to plate six (320). A transmission block (810) is fixedly connected to the bottom of the spring-type telescopic rod (89). Plate seven (81), plate eight (82) and elastic air extraction component (83) are provided on one side of the transmission block (810). A blocking plate (811) is provided inside plate eight (82). A spring (818) and two hydraulic telescopic rods (813) are provided on one side of the blocking plate (811). A guide bend (814) is fixedly connected to the oil inlet of the two hydraulic telescopic rods (813). An elastic liquid storage component (815) is provided on one side of the guide bend (814). A plug plate (816) is fixedly connected to one side of the elastic liquid storage component (815). A one-way pressure relief valve (85) is fixedly connected to one side of plate seven (81). The blocking plate (811) is fixedly connected to the spring (818), and a mounting bracket (819) is fixedly connected to one side of the transmission block (810). One end of the spring (818) extends into the mounting bracket (819) and is fixedly connected to the mounting bracket (819). Two mounting plates (812) are fixedly connected to the outside of the blocking plate (811), and the two mounting plates (812) are respectively fixedly connected to two hydraulic telescopic rods (813). The transmission block (810) has two square slots (817), and the two elastic liquid storage components (815) are respectively disposed inside the two square slots (817) and fixedly connected to the transmission block (810). The insert plate (816) is partially disposed inside the square slots (817). The guide bend (814) is fixedly connected to the transmission block (810) and communicates with the inside of the elastic liquid storage component (815). The seventh plate (81) is fixedly connected to the inside of the sealed box (31). The eighth plate (82) has two ninth plates (84) on the side near the seventh plate (81). Both ninth plates (84) are fixedly connected to the sealed box (31). The eighth plate (82) is slidably connected to the sealed box (31). The elastic air extraction component (83) is fixedly connected between the seventh plate (81) and the eighth plate (82).

2. The device for harmless treatment of fecal infectious disease viruses after testing and detection, as described in claim 1, is characterized in that: The remaining gate valves (5) are all fixedly connected to the treatment tank (1) by pipe five (6), and the side of the gate valve (5) away from the treatment tank (1) is fixedly connected to pipe four (4).

3. The device for harmless treatment of fecal infectious disease viruses after testing and detection, as described in claim 1, is characterized in that: The two ends of the first plate (33) are respectively fixedly connected to a sealing plate (35) and a third plate (36). The third plate (36) is fixedly connected to one end of a telescopic pneumatic cylinder (37). The other end of the telescopic pneumatic cylinder (37) is fixedly connected to a fourth plate (38) between it and the sealing box (31). Multiple guide pipes (323) are fixedly connected to the bottom of the first plate (33).

4. The device for harmless treatment of fecal infectious disease viruses after testing and detection, as described in claim 1, is characterized in that: The flushing assembly includes a manifold (312), which is fixedly connected to the bottom of plate five (310). A water pump (313) is fixedly connected to one side of the manifold (312). A pipe three (315) is fixedly connected to the outlet of the water pump (313). Multiple nozzles (316) are fixedly connected to the top of the pipe three (315). The multiple nozzles (316) correspond one-to-one with multiple cleaning holes (311). A drain valve two (314) is fixedly connected to the bottom of the manifold (312). Multiple inner grooves (317) are opened on one side of plate five (310). Plate two (34) is provided on the top of plate five (310). Plate two (34) is fixedly connected to the top of the inner cavity of the sealed box (31).

5. The device for harmless treatment of fecal infectious disease virus detection and testing according to claim 1, characterized in that: The top of the plate six (320) is fixedly connected to multiple storage card holders (321), and multiple sample containers (322) are respectively set inside the multiple storage card holders (321). The extension end of the lifting air cylinder (319) is fixedly connected to the bottom of the plate six (320), and the extension end of the telescopic air cylinder two (318) is fixedly connected to the outer wall of the lifting air cylinder (319). The telescopic air cylinder two (318) is fixedly installed inside the sealed box (31), and the L-shaped tube (32) is fixedly connected to one side of the sealed box (31) and communicates with the inside of the sealed box (31).

6. The device for harmless treatment of fecal infectious disease viruses after testing and detection, as described in claim 1, is characterized in that: The two one-way pressure relief valves (85) are respectively fixedly connected to exhaust pipe three (88) and exhaust pipe one (86), and exhaust pipe two (87) is fixedly connected between exhaust pipe three (88) and exhaust pipe one (86). One end of exhaust pipe one (86) is fixedly connected to the treatment tank (1).

7. The device for harmless treatment of fecal infectious disease viruses after testing and detection, as described in claim 1, is characterized in that: The fecal harmless treatment structure (2) includes a second pipe (24), which is fixedly connected to the bottom of the treatment tank (1). Multiple filter elements (26) are fixedly connected to the top of the second pipe (24), and the tops of the multiple filter elements (26) extend into the treatment tank (1). A second solenoid valve (25) and a first solenoid valve (23) are fixedly connected to both sides of the second pipe (24). A three-way valve (21) is fixedly connected to one end of the first solenoid valve (23), and the normally closed end of the three-way valve (21) is fixedly connected to the first pipe (22). A first drain valve (27) is fixedly connected to one side of the bottom of the treatment tank (1).

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